Iowa's Original Ethanol Debate

A Clarification on the Debate on “ the Original Schwarzschild Solution ”

Now that English translations of Schwarzschild’s original paper exist, that paper has become accessible to more people. Historically, the so-called ”standard Schwarzschild solution” was not the original Schwarzschild’s work, but it is actually due to J. Droste and, independently, H. Weyl, while it has been ultimately enabled like correct solution by D. Hilbert. Based on this, there are authors ...

The People's Constitution vs. The Lawyer's Constitution: Popular Constitutionalism and the Original Debate over Originalism

Debate Debate

Geocomputation is an emerging field of research that advocates the use of computationally intensive techniques such as neural networks, heuristic search, and cellular automata for spatial data analysis. Since increasing amounts of health-related data are collected within a geographical frame of reference, geocomputational methods show increasing potential for health data analysis. This paper pr...

Artigo Original Original Article

Purpose: To analyze the components of the acoustic signal of swallowing using a specific software. Methods: Fourteen healthy subjects ranging in age from 20 to 50 years (mean age 31±10 years), were evaluated. Data collection consisted on the simultaneous capture of the swallowing audio with a microphone and of the swallowing videofluoroscopic image. The bursts of the swallowing acoustic signal ...

Artigo Original Original Article

Resumo A displasia broncopulmonar (DBP) é multifactorial. Prematuridade, doença da membrana hialina, oxigénio, ventilação mecânica, inflamação e canal arterial são alguns dos factores na sua patogénese Objectivo: Avaliar a prevalência da DBP e seus factores de risco em cinco unidades portuguesas, para implementar boas práticas no tratamento deste doentes. Material e métodos: 256 recém-nascidos ...